* If the product has intellectual property rights, a license granted is must or contact us.
A Chemtek Inc.
508 471 4121
http://www.achemtek.com
3B Scientific Corporation
847 281 9822
http://www.3bsc.com
Jalor-Chem Co., Ltd.
86 510 8639 6359
http://www.jalor-chem.com
Chemieliva Pharmaceutical Co., Ltd.
86 2367770219
http://www.chemieliva.com
Wuhan Daybiochem Co., Ltd.
[86] 2784232005
http://www.daybiochem.com
Facus Pharmaceutical Co.,Ltd.
86 (0) 574 62378411
http://www.facus-pharma.com
Wonda Science
514 581 6866
http://www.wondasci.com
PARAGOS
+49 (2330) 807975-1
http://www.paragos.com
MRV:L-GUANOSINE.cml